40018002

素因数分解:

$2^1\times 3^1\times {\mathrm{1667}}^1\times {\mathrm{4001}}^1$

素因数の和:5673

約数の個数: 16

約数和(自身を含む): 80104032

約数和(自身を除く): 40086030

約数列:

[1, 2, 3, 6, 1667, 3334, 4001, 5001, 8002, 10002, 12003, 24006, 6669667, 13339334, 20009001, 40018002]

約数ペア:

[(1, 40018002), (2, 20009001), (3, 13339334), (6, 6669667), (1667, 24006), (3334, 12003), (4001, 10002), (5001, 8002)]